Ontologia

Constituency · NAM

Walvisbay Urban

Namibia

BWhArid, desert, hot(100 %)

Species observed

252

Observations

9 001

Area

20,9km²

Ecological tissue

Sample of 28 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Walvisbay Urban : 20 espèces dont 5 patrimoniales (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 2 types (connectance 9.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
36
Connectance
0.095
Patrimoniales
5
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

252 distinct species · 9 001 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 001 obs · 1 cellules
Obs. / cellule
≥ 9 001
9 001–9 000
9 001–9 000
9 001–9 000
< 9 001

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

16,9°C

Annual rain

17mm

Warmest m°

21,4°C

Coldest m°

11,5°C

Elevation: 2 m on average (min -7 m, max 5 m)

Bioclimatic detailsExpert
Annual mean temp.
16,9°C
Annual rain
17mm
Warmest month
21,4°C
Coldest month
11,5°C
Mean alt.
2m
Min
-7m
Max
5m
Std. dev.
1m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

765km²

Discharge in basins

0,0m³/s

Mean precip.

14mm/an

Mean T°

17,1°C

Moisture idx

-0,99

Mean runoff

6mm/an

Mean elev. (basins)

79m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Protected areas2

IUCN Not Reported · 2🌊 Marine · 2

Dorob

IUCN Not Reported

National Park · 2010

8 180 km²

Walvis Bay

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1995

96 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN